//
//  DSSHScanQRcode.h
//  DSSH
//
//  Created by Fuhao on 16/4/20.
//  Copyright © 2016年 lcy. All rights reserved.
//

#import <UIKit/UIKit.h>
#import <AudioToolbox/AudioToolbox.h>

@interface DSSHScanQRcode : UIViewController
@property (nonatomic, strong) AVCaptureSession* session;
@property (nonatomic, strong) AVCaptureDeviceInput* videoInput;
@property  (nonatomic,strong) AVCaptureDevice     *device;
@property  (nonatomic,strong) AVCaptureMetadataOutput     *output;
@property (nonatomic, strong) AVCaptureVideoPreviewLayer* previewLayer;
@property (nonatomic,assign)  CGRect scansize;

@end
